a critical vote in egypt this morning on a new hard-line constitution favored by islamist president mohammed morsi. early exit polls suggest about 60% of egyptians are in favor, and that has the country's muslim brotherhood party already declaring victory. amy kellogg is live from london. she's been following it from there. amy, why are these preliminary results so controversial? >> reporter: well, they are controversial, gregg, because the opposition, and that would be largely the secular groups, the liberals, and the christians say they they did not have a fair stake in the body that drew up this constitution. there have already been allegations of voter fraud in this process and frankly only a third of egypt's eligible voters turned out. if this constitution does pass there are people who say it doesn't have a whole lot of legitimacy. the judges are looking into these claims of irregularities, and that may be why we don't have the results of a process that began over a week ago. this is an important moment because this new document is really meant to inch vine all inshrine everything to t